Re: Impala needs work |
Subject: Re: Impala needs work by Matatk on 2009/8/30 11:44:16 Bob, glad you got it taken care of. I had the exact same problem on my 03 monte carlo. Due to dexcool, IMHO, and my car was well maintained. Went bad around 69,000 miles if I recall correctly. Very common issue. GM had a recall on it for a while, but of course my vin didn't fall into those numbers. Flush that system really, really well if you are changing over from dexcool to standard antifreeze - when they mix together it gums up even worse. Matthew |